Began separating lua bindings, moved to src/modules dir

src/font.c

@@ -13,7 +13,6 @@
 #include "lib/stb/stb_truetype.h"
 #include "filesystem.h"
 #include "font.h"
-#include "luaobj.h"
 
 
 static const char *initFont(font_t *self, const void *data, int ptsize) {
@@ -144,70 +143,3 @@ void font_blit(font_t *self, pixel_t *buf, int bufw, int bufh,
   image_blendMode = oldBlendMode;
   image_flip = oldFlip;
 }
-
-
-
-#define CLASS_TYPE  LUAOBJ_TYPE_FONT
-#define CLASS_NAME  "Font"
-
-
-int l_font_new(lua_State *L) {
-  const char *filename;
-  int ptsize = 12;
-  if ( lua_isnoneornil(L, 2) ) {
-    filename = NULL;
-    ptsize = luaL_optnumber(L, 1, ptsize);
-  } else {
-    filename = luaL_checkstring(L, 1);
-    ptsize = luaL_optnumber(L, 2, ptsize);
-  }
-  font_t *self = luaobj_newudata(L, sizeof(*self));
-  luaobj_setclass(L, CLASS_TYPE, CLASS_NAME);
-  if (filename) {
-    const char *err = font_init(self, filename, ptsize);
-    if (err) luaL_error(L, err);
-  } else {
-    font_initEmbedded(self, ptsize);
-  }
-  return 1;
-}
-
-
-int l_font_gc(lua_State *L) {
-  font_t *self = luaobj_checkudata(L, 1, CLASS_TYPE);
-  font_deinit(self);
-  return 0;
-}
-
-
-int l_font_getWidth(lua_State *L) {
-  font_t *self = luaobj_checkudata(L, 1, CLASS_TYPE);
-  const char *p = luaL_checkstring(L, 2);
-  int width = 0;
-  while (*p) {
-    width += self->glyphs[(int) (*p++ & 127)].xadvance;
-  }
-  lua_pushinteger(L, width);
-  return 1;
-}
-
-
-int l_font_getHeight(lua_State *L) {
-  font_t *self = luaobj_checkudata(L, 1, CLASS_TYPE);
-  lua_pushinteger(L, self->height);
-  return 1;
-}
-
-
-
-int luaopen_font(lua_State *L) {
-  luaL_Reg reg[] = {
-    { "new",            l_font_new            },
-    { "__gc",           l_font_gc             },
-    { "getWidth",       l_font_getWidth       },
-    { "getHeight",      l_font_getHeight      },
-    { 0, 0 },
-  };
-  luaobj_newclass(L, CLASS_NAME, NULL, l_font_new, reg);
-  return 1;
-}